Switch to github.com/golang/dep for vendoring

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

vendor/k8s.io/kubernetes/examples/apiserver/BUILD

@@ -0,0 +1,47 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["apiserver.go"],
+    tags = ["automanaged"],
+    deps = [
+        "//cmd/libs/go2idl/client-gen/test_apis/testgroup/install:go_default_library",
+        "//cmd/libs/go2idl/client-gen/test_apis/testgroup/v1:go_default_library",
+        "//examples/apiserver/rest:go_default_library",
+        "//pkg/api:go_default_library",
+        "//pkg/genericapiserver:go_default_library",
+        "//pkg/genericapiserver/api/rest:go_default_library",
+        "//pkg/genericapiserver/authorizer:go_default_library",
+        "//pkg/genericapiserver/options:go_default_library",
+        "//pkg/kubeapiserver/options:go_default_library",
+        "//pkg/registry/generic:go_default_library",
+        "//pkg/storage/storagebackend:go_default_library",
+        "//vendor:github.com/golang/glog",
+        "//vendor:k8s.io/apimachinery/pkg/runtime/schema",
+        "//vendor:k8s.io/apimachinery/pkg/util/errors",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//examples/apiserver/rest:all-srcs",
+        "//examples/apiserver/server:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/examples/apiserver/README.md

@@ -0,0 +1,22 @@
+# API Server
+
+This is a work in progress example for an API Server.
+We are working on isolating the generic api server code from kubernetes specific
+API objects. Some relevant issues:
+
+* https://github.com/kubernetes/kubernetes/issues/17412
+* https://github.com/kubernetes/kubernetes/issues/2742
+* https://github.com/kubernetes/kubernetes/issues/13541
+
+This code here is to examplify what it takes to write your own API server.
+
+To start this example api server, run:
+
+```
+$ go run examples/apiserver/server/main.go
+```
+
+
+<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
+[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/examples/apiserver/README.md?pixel)]()
+<!-- END MUNGE: GENERATED_ANALYTICS -->

vendor/k8s.io/kubernetes/examples/apiserver/apiserver.go

@@ -0,0 +1,159 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package apiserver
+
+import (
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	utilerrors "k8s.io/apimachinery/pkg/util/errors"
+	"k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup/v1"
+	testgroupetcd "k8s.io/kubernetes/examples/apiserver/rest"
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/genericapiserver"
+	"k8s.io/kubernetes/pkg/genericapiserver/api/rest"
+	"k8s.io/kubernetes/pkg/genericapiserver/authorizer"
+	genericoptions "k8s.io/kubernetes/pkg/genericapiserver/options"
+	kubeoptions "k8s.io/kubernetes/pkg/kubeapiserver/options"
+	"k8s.io/kubernetes/pkg/registry/generic"
+	"k8s.io/kubernetes/pkg/storage/storagebackend"
+
+	// Install the testgroup API
+	_ "k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup/install"
+
+	"github.com/golang/glog"
+)
+
+const (
+	// Ports on which to run the server.
+	// Explicitly setting these to a different value than the default values, to prevent this from clashing with a local cluster.
+	InsecurePort = 8081
+	SecurePort   = 6444
+)
+
+func newStorageFactory() genericapiserver.StorageFactory {
+	config := storagebackend.Config{
+		Prefix:     genericoptions.DefaultEtcdPathPrefix,
+		ServerList: []string{"http://127.0.0.1:2379"},
+	}
+	storageFactory := genericapiserver.NewDefaultStorageFactory(config, "application/json", api.Codecs, genericapiserver.NewDefaultResourceEncodingConfig(), genericapiserver.NewResourceConfig())
+
+	return storageFactory
+}
+
+type ServerRunOptions struct {
+	GenericServerRunOptions *genericoptions.ServerRunOptions
+	Etcd                    *genericoptions.EtcdOptions
+	SecureServing           *genericoptions.SecureServingOptions
+	InsecureServing         *genericoptions.ServingOptions
+	Authentication          *kubeoptions.BuiltInAuthenticationOptions
+	CloudProvider           *kubeoptions.CloudProviderOptions
+}
+
+func NewServerRunOptions() *ServerRunOptions {
+	s := ServerRunOptions{
+		GenericServerRunOptions: genericoptions.NewServerRunOptions(),
+		Etcd:            genericoptions.NewEtcdOptions(),
+		SecureServing:   genericoptions.NewSecureServingOptions(),
+		InsecureServing: genericoptions.NewInsecureServingOptions(),
+		Authentication:  kubeoptions.NewBuiltInAuthenticationOptions().WithAll(),
+		CloudProvider:   kubeoptions.NewCloudProviderOptions(),
+	}
+	s.InsecureServing.BindPort = InsecurePort
+	s.SecureServing.ServingOptions.BindPort = SecurePort
+
+	return &s
+}
+
+func (serverOptions *ServerRunOptions) Run(stopCh <-chan struct{}) error {
+	serverOptions.Etcd.StorageConfig.ServerList = []string{"http://127.0.0.1:2379"}
+
+	// set defaults
+	if err := serverOptions.CloudProvider.DefaultExternalHost(serverOptions.GenericServerRunOptions); err != nil {
+		return err
+	}
+	if err := serverOptions.SecureServing.MaybeDefaultWithSelfSignedCerts(serverOptions.GenericServerRunOptions.AdvertiseAddress.String()); err != nil {
+		glog.Fatalf("Error creating self-signed certificates: %v", err)
+	}
+
+	// validate options
+	if errs := serverOptions.Etcd.Validate(); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+	if errs := serverOptions.SecureServing.Validate(); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+	if errs := serverOptions.InsecureServing.Validate("insecure-port"); len(errs) > 0 {
+		return utilerrors.NewAggregate(errs)
+	}
+
+	// create config from options
+	config := genericapiserver.NewConfig().
+		ApplyOptions(serverOptions.GenericServerRunOptions).
+		ApplyInsecureServingOptions(serverOptions.InsecureServing)
+
+	if _, err := config.ApplySecureServingOptions(serverOptions.SecureServing); err != nil {
+		return fmt.Errorf("failed to configure https: %s", err)
+	}
+	if err := serverOptions.Authentication.Apply(config); err != nil {
+		return fmt.Errorf("failed to configure authentication: %s", err)
+	}
+
+	config.Authorizer = authorizer.NewAlwaysAllowAuthorizer()
+	config.SwaggerConfig = genericapiserver.DefaultSwaggerConfig()
+
+	s, err := config.Complete().New()
+	if err != nil {
+		return fmt.Errorf("Error in bringing up the server: %v", err)
+	}
+
+	groupVersion := v1.SchemeGroupVersion
+	groupName := groupVersion.Group
+	groupMeta, err := api.Registry.Group(groupName)
+	if err != nil {
+		return fmt.Errorf("%v", err)
+	}
+	storageFactory := newStorageFactory()
+	storageConfig, err := storageFactory.NewConfig(schema.GroupResource{Group: groupName, Resource: "testtype"})
+	if err != nil {
+		return fmt.Errorf("Unable to get storage config: %v", err)
+	}
+
+	testTypeOpts := generic.RESTOptions{
+		StorageConfig:           storageConfig,
+		Decorator:               generic.UndecoratedStorage,
+		ResourcePrefix:          "testtypes",
+		DeleteCollectionWorkers: 1,
+	}
+
+	restStorageMap := map[string]rest.Storage{
+		"testtypes": testgroupetcd.NewREST(testTypeOpts),
+	}
+	apiGroupInfo := genericapiserver.APIGroupInfo{
+		GroupMeta: *groupMeta,
+		VersionedResourcesStorageMap: map[string]map[string]rest.Storage{
+			groupVersion.Version: restStorageMap,
+		},
+		Scheme:               api.Scheme,
+		NegotiatedSerializer: api.Codecs,
+	}
+	if err := s.InstallAPIGroup(&apiGroupInfo); err != nil {
+		return fmt.Errorf("Error in installing API: %v", err)
+	}
+	s.PrepareRun().Run(stopCh)
+	return nil
+}

vendor/k8s.io/kubernetes/examples/apiserver/rest/BUILD

@@ -0,0 +1,40 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["reststorage.go"],
+    tags = ["automanaged"],
+    deps = [
+        "//cmd/libs/go2idl/client-gen/test_apis/testgroup:go_default_library",
+        "//pkg/api:go_default_library",
+        "//pkg/fields:go_default_library",
+        "//pkg/registry/generic:go_default_library",
+        "//pkg/registry/generic/registry:go_default_library",
+        "//pkg/storage:go_default_library",
+        "//vendor:k8s.io/apimachinery/pkg/labels",
+        "//vendor:k8s.io/apimachinery/pkg/runtime",
+        "//vendor:k8s.io/apimachinery/pkg/util/validation/field",
+        "//vendor:k8s.io/apiserver/pkg/request",
+        "//vendor:k8s.io/apiserver/pkg/storage/names",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/examples/apiserver/rest/reststorage.go

@@ -0,0 +1,91 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package rest
+
+import (
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+	genericapirequest "k8s.io/apiserver/pkg/request"
+	"k8s.io/apiserver/pkg/storage/names"
+	"k8s.io/kubernetes/cmd/libs/go2idl/client-gen/test_apis/testgroup"
+	"k8s.io/kubernetes/pkg/api"
+	"k8s.io/kubernetes/pkg/fields"
+	"k8s.io/kubernetes/pkg/registry/generic"
+	genericregistry "k8s.io/kubernetes/pkg/registry/generic/registry"
+	"k8s.io/kubernetes/pkg/storage"
+)
+
+type REST struct {
+	*genericregistry.Store
+}
+
+// NewREST returns a RESTStorage object that will work with testtype.
+func NewREST(optsGetter generic.RESTOptionsGetter) *REST {
+	store := &genericregistry.Store{
+		NewFunc: func() runtime.Object { return &testgroup.TestType{} },
+		// NewListFunc returns an object capable of storing results of an etcd list.
+		NewListFunc: func() runtime.Object { return &testgroup.TestTypeList{} },
+		// Retrieve the name field of the resource.
+		ObjectNameFunc: func(obj runtime.Object) (string, error) {
+			return obj.(*testgroup.TestType).Name, nil
+		},
+		// Used to match objects based on labels/fields for list.
+		PredicateFunc: matcher,
+		// QualifiedResource should always be plural
+		QualifiedResource: api.Resource("testtypes"),
+
+		CreateStrategy: strategy,
+	}
+	options := &generic.StoreOptions{RESTOptions: optsGetter, AttrFunc: getAttrs}
+	if err := store.CompleteWithOptions(options); err != nil {
+		panic(err) // TODO: Propagate error up
+	}
+	return &REST{store}
+}
+
+type fakeStrategy struct {
+	runtime.ObjectTyper
+	names.NameGenerator
+}
+
+func (*fakeStrategy) NamespaceScoped() bool                                              { return false }
+func (*fakeStrategy) PrepareForCreate(ctx genericapirequest.Context, obj runtime.Object) {}
+func (*fakeStrategy) Validate(ctx genericapirequest.Context, obj runtime.Object) field.ErrorList {
+	return nil
+}
+func (*fakeStrategy) Canonicalize(obj runtime.Object) {}
+
+var strategy = &fakeStrategy{api.Scheme, names.SimpleNameGenerator}
+
+func getAttrs(obj runtime.Object) (labels.Set, fields.Set, error) {
+	testType, ok := obj.(*testgroup.TestType)
+	if !ok {
+		return nil, nil, fmt.Errorf("not a TestType")
+	}
+	return labels.Set(testType.ObjectMeta.Labels), fields.Set{}, nil
+}
+
+func matcher(label labels.Selector, field fields.Selector) storage.SelectionPredicate {
+	return storage.SelectionPredicate{
+		Label:    label,
+		Field:    field,
+		GetAttrs: getAttrs,
+	}
+}

vendor/k8s.io/kubernetes/examples/apiserver/server/BUILD

@@ -0,0 +1,41 @@
+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_binary",
+    "go_library",
+)
+
+go_binary(
+    name = "server",
+    library = ":go_default_library",
+    tags = ["automanaged"],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["main.go"],
+    tags = ["automanaged"],
+    deps = [
+        "//examples/apiserver:go_default_library",
+        "//pkg/util/flag:go_default_library",
+        "//vendor:github.com/golang/glog",
+        "//vendor:github.com/spf13/pflag",
+        "//vendor:k8s.io/apimachinery/pkg/util/wait",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/examples/apiserver/server/main.go

@@ -0,0 +1,43 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package main
+
+import (
+	"k8s.io/apimachinery/pkg/util/wait"
+	"k8s.io/kubernetes/examples/apiserver"
+	"k8s.io/kubernetes/pkg/util/flag"
+
+	"github.com/golang/glog"
+	"github.com/spf13/pflag"
+)
+
+func main() {
+	serverRunOptions := apiserver.NewServerRunOptions()
+
+	// Parse command line flags.
+	serverRunOptions.GenericServerRunOptions.AddUniversalFlags(pflag.CommandLine)
+	serverRunOptions.Etcd.AddFlags(pflag.CommandLine)
+	serverRunOptions.SecureServing.AddFlags(pflag.CommandLine)
+	serverRunOptions.SecureServing.AddDeprecatedFlags(pflag.CommandLine)
+	serverRunOptions.InsecureServing.AddFlags(pflag.CommandLine)
+	serverRunOptions.InsecureServing.AddDeprecatedFlags(pflag.CommandLine)
+	flag.InitFlags()
+
+	if err := serverRunOptions.Run(wait.NeverStop); err != nil {
+		glog.Fatalf("Error in bringing up the server: %v", err)
+	}
+}